Based on the clue 'a jests prosperity lies in the ear of him that hea...', what is the answer?

Based on the clue 'a jeopardy category about these doctors who assist...', what is the answer? Based on the clue 'a jeopardy game has 13 of these medieval writers b...', what is the answer? Based on the clue 'a jerrycan in wwii britain danger flammable', what is the answer? Based on the clue 'a jester or to hoodwink', what is the answer? Based on the clue 'a jesuit school in worcester competes in running t...', what is the answer? Based on the clue 'a jet pack fake fingerprints are among the many g...', what is the answer? Based on the clue 'a jew who does this while davening or praying is s...', what is the answer? Based on the clue 'a jewel case not jewelry', what is the answer?